.tree-root .tree-item>.tree-title {
	display: block;
	height: 24px;
	line-height: 24px;
	margin-top: 5px;
	margin-bottom: 5px;
	cursor: text;
}

.tree-root .tree-item>.tree-title .tree-text {
	float: left;
	display: block;
	font-size: 14px;
}

.tree-root .tree-item>.tree-title .tree-icon-sub {
	float: left;
	display: block;
	width: 24px;
	height: 24px;
	font-size: 16px;
	text-align: center;
}

.tree-root .tree-item>.tree-title .tree-icon-sub::before {
	content: "├";
}

.tree-root .tree-item>.tree-title .tree-icon-checked {
	float: right;
	display: block;
	width: 24px;
	height: 24px;
	font-size: 16px;
	text-align: center;
	line-height: 22px;
	box-sizing: border-box;
	border: 1px solid #eee;
	cursor: pointer;
	margin-right: 5px;
}

.tree-root .tree-item>.tree-title .tree-icon-checked.checked:before {
	content: "\e605";
}

.tree-root .tree-item.tree-sub>.tree-title+.tree-list {
	display: none;
	margin-left: 24px;
}

.tree-root .tree-item.tree-sub>.tree-title .tree-icon-sub {
	cursor: pointer;
}

.tree-root .tree-item.tree-sub>.tree-title .tree-icon-sub::before {
	content: "\e623";
}

.tree-root .tree-item.tree-sub>.tree-title.opened+.tree-list {
	display: block;
}

.tree-root .tree-item.tree-sub>.tree-title.opened .tree-icon-sub:before {
	content: "\e625";
}